Fitbit Surge vs. Samsung Gear S vs. Fitbit Zip vs. Garmin Forerunner 935 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Surge
Gear S
Zip
Forerunner 935
Grayson
Grayson
 FitbitSurgeRemove Buy NowSamsungGear SRemove Buy NowFitbitZipRemove Buy NowGarminForerunner 935Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$250$60$500$350$350
Release201620132012201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 daysn/a6 monthsUp to 2 weeks24 hours24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a480 x 360n/a240 x 240453 x 454453x454
Size1.26 inches2 inchesn/a1.2 inches1.39 inches1.39 inches
Touch
TypeMonochrome LCDSuper AMOLEDn/aLCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67Splash Resistant5 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenn/aAndroid WearAndroid Wear
Apps
Music

All Wearables